Fameseeker1

My voyager 1999  3.3   engine  runs OK for a while then  it dies.
Fuel pump replaced but no success. 
Following engine stoppage no ignition and pump fuel pressure low .
Strangely after about an hour or so ... engine runs perfectly for a while again. 
Any ideas what to check to resolve the issue?

My voyager 1999  3.3   engine  runs OK for a while then  it dies.
Fuel pump replaced but no success. 
Following engine stoppage no ignition and pump fuel pressure low .
Strangely after about an hour or so ... engine runs perfectly for a while again. 
Any ideas what to check to resolve the issue?
Thanx 

My voyager 1999  3.3   engine  runs OK for a while then  it dies.

Fuel pump replaced but no success. 

Following engine stoppage no ignition and pump fuel pressure low .

Strangely after about an hour or so ... engine runs perfectly for a while again. 

Any ideas what to check to resolve the issue?

Thanx 

My voyager 1999  3.3   engine  runs OK for a while then  it dies.

Fuel pump replaced but no success. 

Following engine stoppage no ignition and pump fuel pressure low .

Strangely after about an hour or so ... engine runs perfectly for a while again. 

Any ideas what to check to resolve the issue?

Thanx